APR Premium Helmholtz Resonator - 76mm (3") LGH Duramax Injectors " Outflows Factory Intake by 4%

Outflows Factory Intake by 4%

or M1 Monotube shocks—tailor your ride's performance to your exact needs

ensuring long-term confidence in your investment

5 inch Rear AirRide Box Kit

featuring a laser-cut RCX logo and an easy-to-install design

APR Premium Helmholtz Resonator - 76mm (3") LGH Duramax Injectors " Outflows Factory Intake by 4%The whole system is made from T304 stainless steel and features strong and attractive TIG welding throughout. The system is stamped with an APR logo and rolled with two sets of double ridges for additional structural strength and killer looks. To top it off, each system is fully brushed clean providing an attractive premium finish.